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» On the Optimality of Spiral Search
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CEC
2008
IEEE
15 years 5 months ago
An investigation on evolutionary gradient search for multi-objective optimization
—Evolutionary gradient search is a hybrid algorithm that exploits the complementary features of gradient search and evolutionary algorithm to achieve a level of efficiency and r...
Chi Keong Goh, Yew-Soon Ong, Kay Chen Tan, Eu Jin ...
126
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MEMETIC
2010
311views more  MEMETIC 2010»
14 years 6 months ago
Iterated local search with Powell's method: a memetic algorithm for continuous global optimization
In combinatorial solution spaces Iterated Local Search (ILS) turns out to be exceptionally successful. The question arises: is ILS also capable of improving the optimization proces...
Oliver Kramer
CGO
2007
IEEE
15 years 5 months ago
Evaluating Heuristic Optimization Phase Order Search Algorithms
Program-specific or function-specific optimization phase sequences are universally accepted to achieve better overall performance than any fixed optimization phase ordering. A ...
Prasad Kulkarni, David B. Whalley, Gary S. Tyson
WINE
2007
Springer
151views Economy» more  WINE 2007»
15 years 5 months ago
Computing Optimal Bundles for Sponsored Search
A context in sponsored search is additional information about a query, such as the user’s age, gender or location, that can change an advertisement’s relevance or an advertise...
Arpita Ghosh, Hamid Nazerzadeh, Mukund Sundararaja...
CEC
2009
IEEE
15 years 6 months ago
Differential Evolution with Self-adaptation and Local Search for Constrained Multiobjective Optimization
— This paper presents Differential Evolution with Self-adaptation and Local Search for Constrained Multiobjective Optimization algorithm (DECMOSA-SQP), which uses the self-adapta...
Ales Zamuda, Janez Brest, Borko Boskovic, Viljem Z...